The non-contact liquid level sensor utilizes advanced signal processing technology by using a powerful chip with high-speed operation capacity to achieve non-contact liquid level detection. No contact with liquid makes the module suitable for hazardous applications such as detecting toxic substances, strong acid, strong alkali and all kinds of liquid in an airtight container under high pressure. And there is no need to open pore on the container tested, so it is easy to install and use this sensor detection.
Input Voltage (InVCC): DC 5~24V
Output Voltage (high level): InVCC
Output Voltage (low level): 0V
Output Current: 1~100mA
Response Time: 500mS
Operating Temperature: 0~105?
Induction Thickness (sensitivity): 0~13 mm
Humidity: 5% ~ 100%
Ingress Protection: IP67